Cod sursa(job #973380)
Utilizator | Data | 14 iulie 2013 13:48:52 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <fstream>
using namespace std;
ifstream f("nim.in");
ofstream g("nim.out");
int t,n,x,xor_sum;
int main()
{
f>>t;
for (int j=1; j<=t; j++)
{
xor_sum=0;
f>>n;
for (int i=1; i<=n; i++)
{
f>>x;
xor_sum^=x;
}
if (xor_sum==0) g<<"NU";
else g<<"DA";
g<<"\n";
}
}